Terminal: Avoid using Windows functions on Cygwin

Cygwin patch: https://cygwin.com/pipermail/cygwin-patches/2021q1/011276.html

Terminal: Avoid using Windows functions on Cygwin
9a6d6c54 · Lemures Lemniscati · Brad King · 5bfba5e1 · 9a6d6c54
Commit 9a6d6c54 authored 3 years ago by Lemures Lemniscati Committed by Brad King 3 years ago
--- a/Terminal.c
+++ b/Terminal.c
@@ -10,7 +10,7 @@
 #endif

 /* Configure support for this platform.  */
-#if defined(_WIN32) || defined(__CYGWIN__)
+#if defined(_WIN32)
 #  define KWSYS_TERMINAL_SUPPORT_CONSOLE
 #endif
 #if !defined(_WIN32)